These are the simple three examples:
1) Dare not to speak of personal thoughts.
As this may cause a kind of rage against the individual based on personal biases or in the name of social taboos etc.
2) All must be happy.
A phenomenon under whose guise personal choices and preferences suffocate and the end result is a compromise from the individual
3) No choice of mate.
Racial and social barriers make it really difficult , in some cases impossible.